AT&T 555-230-894 User Manual

Install Auxiliary Equipment

Issue 1  September 1995 

Install loudspeaker paging access as follows:

1.

Determine port assignment of paging zone(s) from Loudspeaker Paging 
Form:

2.

Connect as shown in Figure 9-26.

Refer to Table 9-9 on page 9-17 for pinout information.

EXAMPLE:   Port Number

2

B

02

01

Cabinet

Carrier

Slot

Circuit

T
R

T
R

T

R

SZ

SZ1

S

S1

1. Loudspeaker system

2. Green

3. Red

4. 4-pair line cord

5. 103A or wall jack

6. Cross connect field

7. Auxiliary Trunk (TN763 circuit pack)

8. Generic 3 Cabinet